Application Research Of Data Mining In Regional Economic Analysis

Imbalance of China ’s regional economic development has been popularconcern and the regional economic research is also many experts andscholars keen one of the research topic,the traditional research methods onlyconsider a less impact on economic factors,such as:GDP,GNP, population,can not be comprehensive and dynamic economic development. In this paper,with Data Mining method on the regional economy analysis from four aspectssuch as the natural attributes,social attributes, economic attributes, technicalattributes, taking into account impact of both the natural resources and thetechnology on the economy. Due to the use of a geographic informationsystem MapGIS can be seen in parts of regional impact, and thus a morecomprehensive response to the economic development.Data mining technology is one based on actual needs arising from theedge of technology, mainly used for the variation of the distributioncharacteristics and data objects projection. In this paper we introduce the datamining software platform PolyAnalyst and geographic information system ofMapGIS, China’s provinces, autonomous regions and municipalities directlyunder the Central Government as a data object, using of cluster analysis tostudy China’s provinces, autonomous regions and municipalities, based on different indicators of similarity and dissimilarity. Provide a more scientificbasis for the realization of China’s regional economic development.For example, based on the resources reserves clustering, Beijing, Tianjin,Shanghai, Hainan, Ningxia has similarity; Similar cluster-based economicgrowth indicators, Beijing, Shanghai; The analysis showed that, the reservesare basically the same in Beijing, Tianjin, Shanghai, Hainan, Ningxia,however, Beijing, Shanghai’s economic growth characteristics are differentfrom Tianjin, Hainan, Ningxia. By analyzing this dissimilarity reasons, suchas the industrial structure and investment approach to provide a scientificbasis for the analysis of the situation and characteristics of China’s regionaleconomic development.